EFFICIENT & ENERGY-SAVING Shuanglu air conditioner is equipped with special R407c compressor with high efficiency and low noise and low power consumption. It is excellent and reliable. They avoid extra energy loss and really working high efficiently. DETACHABLE & WASHABLE PANEL In the past, panel can't be disassembled for cleaning, difficult to clean away the dirt inside panel. The new designed front panel can be disassembled, convenient for cleaning and deeps as bright as new. TURBOFAN WITH LARGE DIAMETER Stream line design of the cross flow fans with large diameter, it brings super-quiet air blowing and lowers the noise by reducing speed of rotation,while the input air strong. AUTOMATICALLY CONTROL HORIZONTAL VANE In order to reach set temperature rapidly, when AUTO mode is selected, the position of horizontal vane is automatically set to correspond to the operation mode to perform effective operation. POWERFUL DEHUMIDIFICATION In order to fit the wet season, specially designed dehumidification function can remove 1.5kg water per hour (with no temperature lowering basically). Thus averts the uncomfortableness caused by cooling and dehumidifying simultaneously. GREEN ENVIRONMENTAL PROTECTION SHUANGLU air-conditioner provide with three levels of protecting system, i.e. dust filtering net, electrostatic fiber and active carbon absorbing layer. They can remove peculiar smell, disinfect air and filter harmful material. Thus keeps the air fresh, and avoids the air-conditioner disease. During appraising, it has been found that in the room after half an hour running, 80% dust had been reduced and 95% bacteria have been killed.